The embodiment of the invention provides a vehicle prompt tone playing method and system and a vehicle, and the method comprises the steps: obtaining an initial prompt tone and a prompt scene corresponding to the initial prompt tone, and determining a first audio feature and a second audio feature according to the collected first physiological data and prompt scene of a driver in the vehicle driving process; and adjusting the initial prompt tone according to the first audio feature and the second audio feature to obtain and play a target prompt tone. The first audio feature is determined by acquiring the first physiological data of the driver in the vehicle driving process, the prompt tone can be dynamically adjusted based on the state of the driver, and the second audio feature is determined based on the first physiological data and the prompt scene to establish a feature constraint mechanism for the prompt tone. Therefore, the prompt tone better conforms to the driving state of the driver, and meanwhile, the prompt effect of the prompt tone on the driver is ensured.

    本发明实施例提供了一种车辆提示音播放方法、系统及车辆,所述方法包括:通过获取初始提示音以及初始提示音对应的提示场景,根据采集到车辆行驶过程中驾驶员的第一生理数据和提示场景确定第一音频特征和第二音频特征;根据第一音频特征和第二音频特征对所述初始提示音进行调整,得到并播放目标提示音。通过获取车辆行驶过程中驾驶员的第一生理数据确定第一音频特征,可以基于驾驶员的状态动态对提示音进行调整,并且基于第一生理数据和提示场景确定第二音频特征对提示音建立了特征约束机制,使提示音更加符合驾驶员的驾驶状态的同时确保提示音对驾驶员的提醒效果。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Vehicle warning tone playing method and system and vehicle


    Weitere Titelangaben:

    一种车辆提示音播放方法、系统及车辆


    Beteiligte:
    LI YIXUE (Autor:in) / DING YI (Autor:in) / WU HAIYIN (Autor:in)

    Erscheinungsdatum :

    18.03.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



    In-vehicle warning tone playing method, system and device, medium and vehicle

    ZENG GUIHUA / ZHENG HONGLI / LI ZHENG et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Playing control method and system for vehicle low-speed warning tone, vehicle and storage medium

    LIANG JIACHEN / HE HAO / HUANG YONGBO et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    ON-VEHICLE WARNING TONE APPARATUS FOR VEHICLE, AND ON-VEHICLE WARNING TONE DEVICE

    XU GUANGZHEN / YAN GUOJIN / HU WEICHENG et al. | Europäisches Patentamt | 2020

    Freier Zugriff

    Prompt tone playing system, method and device applied to vehicle and vehicle

    ZHANG DANDAN / LU CHANGYAN / YU BO | Europäisches Patentamt | 2024

    Freier Zugriff

    Vehicle warning tone control method and device and vehicle

    GUO LIN / SU HONGJIAN / LU TAO et al. | Europäisches Patentamt | 2024

    Freier Zugriff